Strong Oxalic Acid Descaling Agent efficiently dissolves tough bathroom limescale for shine.

Title: Lab-Grade & High-Purity Oxalic Acid Crystals | Reagent | ACS Grade

Content:
For applications demanding uncompromising purity, our lab-grade oxalic acid meets the highest standards, including ACS specifications. This high-purity dihydrate crystalline powder is essential in analytical chemistry, serving as a primary standard for standardizing alkaline solutions like potassium permanganate in titrations. It is also used in pharmaceutical research, microscopy as a bleaching agent for tissues, and various precision manufacturing processes. Each batch comes with a Certificate of Analysis (CoA) guaranteeing its assay, clarity, and low trace metal content. Trust our reagent-grade oxalic acid for results where accuracy and consistency are non-negotiable.

Focus: Attracts researchers, lab technicians, and QC managers searching for "ACS reagent" or "lab chemicals".

Key Applications

1. Metal Cleaning & Polishing

   • Effectively removes rust and oxides from metal surfaces, especially stainless steel, copper, and aluminum.

   • Used in electroplating as a polishing agent to enhance metal brightness.

2. Household Cleaning

   • Diluted solutions clean tile, toilet, and bathroom scale/soap scum.

   • Highly effective against stubborn stains (ink, paint, etc.).

3. Textile & Wood Treatment

   • Acts as a bleaching agent for fabric pre-treatment or wood whitening.

   • Removes iron stains from textiles.

4. Chemical & Laboratory Use

   • Used as a pharmaceutical intermediate or lab reagent (e.g., calcium chelator).

   • Key raw material for producing oxalates, dyes, and other chemicals.

5. Other Uses

   • Beekeeping: Cleans beehives.

   • Stone Care: Diluted solutions treat marble/stone stains (use with caution).

Limescale, primarily composed of calcium and magnesium carbonate, is a common household nuisance, forming unsightly white or yellowish deposits on showerheads, faucets, glass partitions, and toilet glazes. Our potent oxalic acid descaler is specifically engineered to tackle this issue. Oxalic acid reacts vigorously with the calcium and magnesium ions in limescale, forming soluble calcium oxalate and other oxalates, thereby rapidly dissolving and breaking down the hard scale layers. When sprayed onto the scaled surface, you will immediately observe a fizzing reaction, a clear sign that it is working. After letting it sit for 10-15 minutes, simply rinse with water or wipe with a damp cloth to effortlessly remove the scale, restoring the original shiny luster to ceramics, glass, and chrome fixtures. It is equally effective against uric scale inside toilets, as its acidic environment helps break down urea crystals. Regular use prevents scale buildup, keeping bathroom fixtures looking new. Ensure adequate ventilation during use and avoid inhaling the mist. This product is irritating to skin and eyes; necessary precautions must be taken.

Why Choose Us?

✅ High-purity products, in compliance with international standards
✅ 30+ Years Chemical Manufacturing Experience
✅ Strict QC with Batch Traceability
✅ Global logistics, supporting sea and air transportation
✅ Technical support, providing customized solutions
✅ Factory direct supply, with strong price competitiveness